523 	struct mlx4_vhcr_cmd *vhcr = priv->mfunc.vhcr;  in mlx4_slave_cmd()  local
528 	vhcr->in_param = cpu_to_be64(in_param);  in mlx4_slave_cmd()
529 	vhcr->out_param = out_param ? cpu_to_be64(*out_param) : 0;  in mlx4_slave_cmd()
530 	vhcr->in_modifier = cpu_to_be32(in_modifier);  in mlx4_slave_cmd()
531 	vhcr->opcode = cpu_to_be16((((u16) op_modifier) << 12) | (op & 0xfff));  in mlx4_slave_cmd()
532 	vhcr->token = cpu_to_be16(CMD_POLL_TOKEN);  in mlx4_slave_cmd()
533 	vhcr->status = 0;  in mlx4_slave_cmd()
534 	vhcr->flags = !!(priv->cmd.use_events) << 6;  in mlx4_slave_cmd()
537 		ret = mlx4_master_process_vhcr(dev, dev->caps.function, vhcr);  in mlx4_slave_cmd()
542 						be64_to_cpu(vhcr->out_param);  in mlx4_slave_cmd()
546 					vhcr->status = CMD_STAT_BAD_PARAM;  in mlx4_slave_cmd()
549 			ret = mlx4_status_to_errno(vhcr->status);  in mlx4_slave_cmd()
561 						be64_to_cpu(vhcr->out_param);  in mlx4_slave_cmd()
565 					vhcr->status = CMD_STAT_BAD_PARAM;  in mlx4_slave_cmd()
568 			ret = mlx4_status_to_errno(vhcr->status);  in mlx4_slave_cmd()
899 				struct mlx4_vhcr *vhcr,  in mlx4_MAD_IFC_wrapper()  argument
918 	slave_port = vhcr->in_modifier;  in mlx4_MAD_IFC_wrapper()
922 	opcode_modifier = vhcr->op_modifier & ~0x8; /* clear netw view bit */  in mlx4_MAD_IFC_wrapper()
923 	network_view = !!(vhcr->op_modifier & 0x8);  in mlx4_MAD_IFC_wrapper()
958 					    vhcr->op, MLX4_CMD_TIME_CLASS_C, MLX4_CMD_NATIVE);  in mlx4_MAD_IFC_wrapper()
981 							   vhcr->in_modifier,  in mlx4_MAD_IFC_wrapper()
983 							   vhcr->op,  in mlx4_MAD_IFC_wrapper()
1002 					     vhcr->op, MLX4_CMD_TIME_CLASS_C, MLX4_CMD_NATIVE);  in mlx4_MAD_IFC_wrapper()
1028 				    vhcr->in_modifier, opcode_modifier,  in mlx4_MAD_IFC_wrapper()
1029 				    vhcr->op, MLX4_CMD_TIME_CLASS_C, MLX4_CMD_NATIVE);  in mlx4_MAD_IFC_wrapper()
1033 		     struct mlx4_vhcr *vhcr,  in mlx4_CMD_EPERM_wrapper()  argument
1042 		     struct mlx4_vhcr *vhcr,  in mlx4_DMA_wrapper()  argument
1051 	in_param = cmd->has_inbox ? (u64) inbox->dma : vhcr->in_param;  in mlx4_DMA_wrapper()
1052 	out_param = cmd->has_outbox ? (u64) outbox->dma : vhcr->out_param;  in mlx4_DMA_wrapper()
1059 			 vhcr->in_modifier, vhcr->op_modifier, vhcr->op,  in mlx4_DMA_wrapper()
1063 		vhcr->out_param = out_param;  in mlx4_DMA_wrapper()
1673 	struct mlx4_vhcr_cmd *vhcr_cmd = in_vhcr ? in_vhcr : priv->mfunc.vhcr;  in mlx4_master_process_vhcr()
1674 	struct mlx4_vhcr *vhcr;  in mlx4_master_process_vhcr()  local
1684 	vhcr = kzalloc(sizeof(struct mlx4_vhcr), GFP_KERNEL);  in mlx4_master_process_vhcr()
1685 	if (!vhcr)  in mlx4_master_process_vhcr()
1699 			kfree(vhcr);  in mlx4_master_process_vhcr()
1705 	vhcr->in_param = be64_to_cpu(vhcr_cmd->in_param);  in mlx4_master_process_vhcr()
1706 	vhcr->out_param = be64_to_cpu(vhcr_cmd->out_param);  in mlx4_master_process_vhcr()
1707 	vhcr->in_modifier = be32_to_cpu(vhcr_cmd->in_modifier);  in mlx4_master_process_vhcr()
1708 	vhcr->token = be16_to_cpu(vhcr_cmd->token);  in mlx4_master_process_vhcr()
1709 	vhcr->op = be16_to_cpu(vhcr_cmd->opcode) & 0xfff;  in mlx4_master_process_vhcr()
1710 	vhcr->op_modifier = (u8) (be16_to_cpu(vhcr_cmd->opcode) >> 12);  in mlx4_master_process_vhcr()
1711 	vhcr->e_bit = vhcr_cmd->flags & (1 << 6);  in mlx4_master_process_vhcr()
1715 		if (vhcr->op == cmd_info[i].opcode) {  in mlx4_master_process_vhcr()
1722 			 vhcr->op, slave);  in mlx4_master_process_vhcr()
1729 		vhcr->in_param &= INBOX_MASK;  in mlx4_master_process_vhcr()
1738 				      vhcr->in_param,  in mlx4_master_process_vhcr()
1751 	if (cmd->verify && cmd->verify(dev, slave, vhcr, inbox)) {  in mlx4_master_process_vhcr()
1753 			  vhcr->op, slave, vhcr->in_modifier);  in mlx4_master_process_vhcr()
1770 		err = cmd->wrapper(dev, slave, vhcr, inbox, outbox,  in mlx4_master_process_vhcr()
1773 			vhcr_cmd->out_param = cpu_to_be64(vhcr->out_param);  in mlx4_master_process_vhcr()
1776 			vhcr->in_param;  in mlx4_master_process_vhcr()
1778 			vhcr->out_param;  in mlx4_master_process_vhcr()
1780 				 cmd->out_is_imm, vhcr->in_modifier,  in mlx4_master_process_vhcr()
1781 				 vhcr->op_modifier, vhcr->op,  in mlx4_master_process_vhcr()
1786 			vhcr->out_param = out_param;  in mlx4_master_process_vhcr()
1787 			vhcr_cmd->out_param = cpu_to_be64(vhcr->out_param);  in mlx4_master_process_vhcr()
1793 			if (vhcr->op == MLX4_CMD_ALLOC_RES &&  in mlx4_master_process_vhcr()
1794 			    (vhcr->in_modifier & 0xff) == RES_COUNTER &&  in mlx4_master_process_vhcr()
1801 					  vhcr->op, slave, vhcr->errno, err);  in mlx4_master_process_vhcr()
1811 				      vhcr->out_param,  in mlx4_master_process_vhcr()
1835 		else if (vhcr->e_bit &&  in mlx4_master_process_vhcr()
1842 	kfree(vhcr);  in mlx4_master_process_vhcr()
2498 			  priv->mfunc.vhcr,  in mlx4_multi_func_init()
2500 	priv->mfunc.vhcr = NULL;  in mlx4_multi_func_init()
2529 	if (mlx4_is_mfunc(dev) && !priv->mfunc.vhcr) {  in mlx4_cmd_init()
2530 		priv->mfunc.vhcr = dma_alloc_coherent(&dev->persist->pdev->dev,  in mlx4_cmd_init()
2534 		if (!priv->mfunc.vhcr)  in mlx4_cmd_init()
2622 	if (mlx4_is_mfunc(dev) && priv->mfunc.vhcr &&  in mlx4_cmd_cleanup()
2625 				  priv->mfunc.vhcr, priv->mfunc.vhcr_dma);  in mlx4_cmd_cleanup()
2626 		priv->mfunc.vhcr = NULL;  in mlx4_cmd_cleanup()